Description
The cRIO-9081 is equipped with part numbers 781787-01 and 781787-11, designed to deliver robust performance and reliability for industrial applications. At the heart of this system is an Intel Celeron U3405 processor, which operates at 1.06 GHz and is supported by dual-core technology, ensuring efficient processing and multitasking capabilities.
For storage, the device boasts an internal storage capacity of 16 GB, complemented by 2 GB of DRAM, providing ample space and memory for complex applications and data. The embedded Spartan-6 LX75 FPGA further enhances its performance, allowing for customizable logic blocks and connectivity options, tailored to specific needs.
Compatibility with multiple operating systems, including Windows Embedded Standard 7 and various Real-time OS, ensures versatility and ease of integration into existing setups. The processor’s cache is divided into 256 KB x2 L2 and 2 MB L3 (shared), optimizing data retrieval and processing speed.
Connectivity is a strong suit of the cRIO-9081, featuring two Ethernet ports that support 10/100/1000Base-T speeds, alongside one RS-232 and one RS-485/422 (DTE) serial ports. These ports facilitate seamless communication with various peripherals and networks, with the RS-232 and RS-485/422 ports supporting baud rates of up to 115,200 bps and up to 230,400 bps, respectively.
The device also includes an MXI-Express port capable of reaching speeds of 2.5 Gbps, with support for cabling distances of up to 7 meters. This feature enables high-speed, reliable connections to external devices and systems, further expanding its utility in complex industrial environments.
| Specification | Detail |
|---|---|
| Part Numbers | 781787-01, 781787-11 |
| Model | cRIO-9081 |
| Processor | Intel Celeron U3405, 1.06 GHz, Dual-Core |
| Internal Storage | 16 GB |
| DRAM | 2 GB |
| FPGA | Spartan-6 LX75 |
| Operating System Compatibility | Windows Embedded Standard 7, Real-time OS |
| Cache | 256 KB x2 L2, 2 MB L3 (shared) |
| Ethernet Ports | 2 (10/100/1000Base-T) |
| Serial Ports | 1 RS-232, 1 RS-485/422 (DTE) |
| RS-232 Baud Rate | Up to 115,200 bps |
| RS-485/422 Baud Rate | Up to 230,400 bps |
| MXI-Express Port Speed | 2.5 Gbps |
| MXI-Express Cabling Distance | Up to 7 m |
| Question 1: What is the processor model in cRIO-9081? Answer 1: Intel Celeron U3405 processor. Question 2: How much internal storage does cRIO-9081 have? Question 3: What FPGA is embedded in the cRIO-9081? Question 4: What OS is the cRIO-9081 compatible with? Question 5: What is the speed of the MXI-Express port on cRIO-9081? |



